1-Naphthalenesulfonic acid, 6-[2-(3-chloro-2-hydroxy-5-nitrophenyl)diazenyl]-5-hydroxy-, sodium salt (1:1)

CAS Registry Number®

10132-98-6

CAS Name

1-Naphthalenesulfonic acid, 6-[2-(3-chloro-2-hydroxy-5-nitrophenyl)diazenyl]-5-hydroxy-, sodium salt (1:1)

Molecular Formula

C16H10ClN3O7S.Na

Cite this Page

1-Naphthalenesulfonic acid, 6-[2-(3-chloro-2-hydroxy-5-nitrophenyl)diazenyl]-5-hydroxy-, sodium salt (1:1).   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=10132-98-6 (retrieved 2024-11-25) (CAS RN: 10132-98-6).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C16H10ClN3O7S.Na/c17-11-6-8(20(23)24)7-13(16(11)22)19-18-12-5-4-9-10(15(12)21)2-1-3-14(9)28(25,26)27;/h1-7,21-22H,(H,25,26,27);

InChIKey

InChIKey=NNLGPVTZSDRAEP-UHFFFAOYSA-N

SMILES

S(=O)(=O)(O)C=1C2=C(C(O)=C(N=NC3=CC(N(=O)=O)=CC(Cl)=C3O)C=C2)C=CC1.[Na]

Canonical SMILES

[Na].O=N(=O)C1=CC(Cl)=C(O)C(N=NC2=CC=C3C(C=CC=C3S(=O)(=O)O)=C2O)=C1

Other Names for this Substance

  • 1-Naphthalenesulfonic acid, 6-[2-(3-chloro-2-hydroxy-5-nitrophenyl)diazenyl]-5-hydroxy-, sodium salt (1:1)
  • 1-Naphthalenesulfonic acid, 6-[(3-chloro-2-hydroxy-5-nitrophenyl)azo]-5-hydroxy-, sodium salt
  • 1-Naphthalenesulfonic acid, 6-[(3-chloro-2-hydroxy-5-nitrophenyl)azo]-5-hydroxy-, monosodium salt
  • 6-[(3-Chloro-2-hydroxy-5-nitrophenyl)azo]-5-hydroxy-1-naphthalenesulfonic acid sodium salt

CAS INSIGHTSTM
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